5700400

素因数分解:

$2^4\times 5^2\times {\mathrm{14251}}^1$

素因数の和:14269

約数の個数: 30

約数和(自身を含む): 13696172

約数和(自身を除く): 7995772

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 14251, 28502, 57004, 71255, 114008, 142510, 228016, 285020, 356275, 570040, 712550, 1140080, 1425100, 2850200, 5700400]

約数ペア:

[(1, 5700400), (2, 2850200), (4, 1425100), (5, 1140080), (8, 712550), (10, 570040), (16, 356275), (20, 285020), (25, 228016), (40, 142510), (50, 114008), (80, 71255), (100, 57004), (200, 28502), (400, 14251)]